FR 4903 then W4 6217 at Fiumicino
Palermo → Rome → Valletta
Timetable, Rome time
21:00FR 4903 from Palermo at the gate
12:00W4 6217 to Valletta leaves the gate
15 h apart on the timetable, overnight
W4 6217 leaves 15 h after FR 4903 arrives on the timetable: more than half a day, so not a connection we count.